*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RM5010000 CHEMICAL NAME : Orthobenzoic acid, p-azido-, cyclic ester with 2-tert-butyl-2-(hydroxymethyl)-1,3- propanediol CAS REGISTRY NUMBER : 97720-16-6 LAST UPDATED : 199112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H19-N3-O3 MOLECULAR WEIGHT : 289.37 WISWESSER LINE NOTATION : T66 A B AO EO GOTJ CX1&1&1 FR DNNN SYNONYMS/TRADE NAMES : * p-Azidoorthobenzoic acid cyclic ester with 2-tert-butyl-2-(hydroxymethyl)-1,3-propanediol * 1-(4-Azidophenyl)-4-tert-butylbicycloorthocarboxylate * 2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-azidophenyl)-4-(1,1-dimethylethyl)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 15 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MOPMA3 Molecular Pharmacology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1965- Volume(issue)/page/year: 28,246,1985 *** END OF RECORD ***